цифровые устройства гальванической развязки

ADUM1310 - Triple-Channel Digital Isolators

ADUM1410 - Quad-Channel Digital Isolators

ADUM6132 - Isolated Half-Bridge Driver with Integrated Isolated High-Side Supply

ADUM5202 - Dual-Channel Isolators with Integrated DC/DC Converter

Изоляторы iCoupler® позволяют преодолеть ограничения, присущие оптопарам. Сочетание быстродействующих КМОП-схем с трансформаторами, выполненными на кристале (узнать больше), позволяет достичь великолепных показателей с точки зрения цены, размеров, производительности, энергопотребления, надёжности и простоты в применении. Поставляются цифровые изоляторы с различной скоростью передачи данных, конфигурацией каналов, ценой, что позволяет в каждом случае найти оптимальный вариант.

Рассылка обновлений цифровых изоляторов от Analog Devices - ежеквартальное письмо со всей информацией по новым изоляторам iCoupler®, включая генераторы импульсов, транстверы, многоканальные цифровые изоляторы, интегрированные изолированные isoPower™ DC/DC конверторы.

Полезные ссылки:

Overview: iCoupler family of products

Safety & Regulatory Compliance Information

iCoupler Frequently Asked Questions

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Digital Isolators

Part# Results: 50	Features	# Ch	Max Data Rate(Mbps)	Resolution (Bits)	Insulation Rating (kVrms)	Max Operating Temp (°C)	Pulse Width Distort (ns)	Max Prop Delay (ns)	Min Output Voltage (V)	Max Output Voltage (V)	Output Default State	Serial Clock	Package	Price* (1000-4999)	Part# Results: 50
Sort parameter															Sort parameter
Filter by value															Filter by value
AD7400	Isolated Sigma-Delta Modulator	-	10	16	-	-	-	-	-	-	-	-	16-Lead SOIC	$4.00	AD7400
AD7401	Isolated Sigma-Delta Modulator	-	10	16	-	-	-	-	-	-	-	-	16-Lead SOIC	$4.00	AD7401
ADM2483	RS-485 Transceiver/Half Duplex	1	0.5	-	2.5	85	-	-	1.5	5	Z	-	16-Lead SOIC	$3.00	ADM2483
ADM2485	RS-485 Transeiver	1	16	-	2.5	85	-	-	2.1	5	Z	-	16-Lead SOIC	$5.50	ADM2485
ADM2486	RS-485 Transceiver/Half Duplex w/ Transformer Driver	1	20	-	2.5	85	-	-	-	-	Z	-	16-Lead SOIC	$4.98	ADM2486
ADM2490E	RS-485 Transceiver/Full Duplex	1	16	-	5	105	-	-	-	-	High	-	16-Lead SOIC	$4.50	ADM2490E
ADUM1100	Standard Digital Isolator	1	100	-	2.5	125	2	18	3	5.5	High	-	8-Lead SOIC	$1.61	ADUM1100
ADUM1200	Standard Digital Isolator	2	25	-	2.5	105	3	45	2.7	5.5	High	-	8-Lead SOIC	$1.21	ADUM1200
ADUM1201	Standard Digital Isolator	2	25	-	2.5	105	3	45	2.7	5.5	High	-	8-Lead SOIC	$1.21	ADUM1201
ADUM1210	Standard Digital Isolator	2	10	-	2.5	105	3	50	2.7	5.5	Low	-	8-Lead SOIC	$1.76	ADUM1210
ADUM1230	Isolated Gate Drivers	2	10	-	2.5	105	8	160	12	18	Low	-	16-Lead SOIC	**	ADUM1230
ADUM1233	Isolated Gate Drivers	2	10	-	2.5	105	-	160	12	18	Low	-	16-Lead SOIC	$1.56	ADUM1233
ADUM1234	Isolated Gate Driver	2	-	-	2.5	-	-	160	12	18	Low	-	16-Lead SOIC	$1.56	ADUM1234
ADUM1250	I2C Compliant Bidirectional Digital Isolator	1	1	-	2.5	105	67	150	-	-	High	Bidirectional	8-Lead SOIC	$3.38	ADUM1250
ADUM1251	I2C Compliant Bidirectional Digital Isolator	1	1000	-	2.5	105	67	150	-	-	High	Unidirectional	8-Lead SOIC	$3.05	ADUM1251
ADUM1300	Standard Digital Isolator	3	90	-	2.5	105	2	32	2.7	5.5	High	-	16-Lead SOIC	$1.61	ADUM1300
ADUM1301	Standard Digital Isolator	3	90	-	2.5	105	2	32	2.7	5.5	High	-	16-Lead SOIC	$1.61	ADUM1301
ADUM1310	Standard Digital Isolator	3	10	-	2.5	105	5	50	2.7	5.5	High	-	16-Lead SOIC	$1.61	ADUM1310
ADUM1400	Standard Digital Isolator	4	90	-	2.5	105	2	32	2.7	5.5	High	-	16-Lead SOIC	$2.15	ADUM1400
ADUM1401	Standard Digital Isolator	4	90	-	2.5	105	2	32	2.7	5.5	High	-	16-Lead SOIC	$2.15	ADUM1401
ADUM1402	Standard Digital Isolator	4	90	-	2.5	105	2	32	2.7	5.5	High	-	16-Lead SOIC	$2.15	ADUM1402
ADUM1410	Standard Digital Isolator	4	10	-	2.5	105	5	50	2.7	5.5	High	-	16-Lead SOIC	$2.15	ADUM1410
ADUM1411	Standard Digital Isolator	4	10	-	2.5	105	5	50	2.7	5.5	High	-	16-Lead SOIC	$2.15	ADUM1411
ADUM1412	Standard Digital Isolator	4	10	-	2.5	105	5	50	2.7	5.5	High	-	16-Lead SOIC	$2.15	ADUM1412
ADUM1420	Isolated Gate Driver	4	10	-	1.6	105	-	160	12	18	Low	-	-	$2.30	ADUM1420
ADUM2200	Standard Digital Isolator	2	1	-	5	105	-	150	2.7	5.5	High	-	16-Lead SOIC	$1.64	ADUM2200
ADUM2250	I2C Compliant Bidirectional Digital Isolator	2	1	-	5	105	-	-	-	-	High	Bidirectional	16-Lead SOIC	$3.99	ADUM2250
ADUM2251	I2C Compliant Bidirectional Digital Isolator	2	1	-	5	105	-	-	-	-	High	Unidirectional	16-Lead SOIC	$3.59	ADUM2251
ADUM2400	Standard Digital Isolator	4	90	-	5	105	3	32	2.7	5.5	High	-	16-Lead SOIC	$3.16	ADUM2400
ADUM2401	Standard Digital Isolator	4	90	-	5	105	3	32	2.7	5.5	High	-	16-Lead SOIC	$3.16	ADUM2401
ADUM2402	Standard Digital Isolator	4	90	-	5	105	3	32	2.7	5.5	High	-	16-Lead SOIC	$3.16	ADUM2402
ADUM3100	Ruggedized for System Level ESD	1	100	-	2.5	105	2	18	3	5.5	High	-	8-Lead SOIC	$1.69	ADUM3100
ADUM3200	Ruggedized for System-Level ESD	2	25	-	2.5	105	3	45	2.7	5.5	High	-	8-Lead SOIC	$1.27	ADUM3200
ADUM3201	Ruggedized for System-Level ESD	1	25	-	2.5	85	3	45	2.7	5.5	High	-	8-Lead SOIC	$1.27	ADUM3201
ADUM3300	Ruggedized for System-Level ESD	-	90	-	2.5	105	2	32	2.7	5.5	High	-	16-Lead SOIC	$1.69	ADUM3300
ADUM3301	Ruggedized for System-Level ESD	3	90	-	2.5	105	-	32	2.7	5.5	High	-	16-Lead SOIC	$1.69	ADUM3301
ADUM3400	Ruggedized for System-Level ESD	4	90	-	2.5	105	-	32	2.7	5.5	High	-	16-Lead SOIC	$2.25	ADUM3400
ADUM3401	Ruggerdized for System-Level ESD	-	90	-	2.5	105	-	32	2.7	5.5	High	-	16-Lead SOIC	$2.25	ADUM3401
ADUM3402	Ruggedized for System-Level ESD	4	90	-	2.5	105	-	32	2.7	5.5	High	-	16-Lead SOIC	$2.25	ADUM3402
ADUM3440	Standard Digital Isolator	4	150	-	2.5	105	5	32	3	5.5	High	-	16-Lead SOIC	$5.41	ADUM3440
ADUM3441	Standard Digital Isolator	4	150	-	2.5	105	5	32	3	5.5	High	-	16-Lead SOIC	$5.41	ADUM3441
ADUM3442	Standard Digital Isolator	4	150	-	2.5	105	5	32	3	5.5	High	-	16-Lead SOIC	$5.41	ADUM3442
ADUM5230	Isolated Gate Driver	1	-	-	2.5	105	-	100	12	18	Low	-	16-Lead SOIC	$2.24	ADUM5230
ADUM5240	Digital Isolator w/ isoPower	2	1	-	2.5	105	-	70	4.5	5.5	Low	-	8-Lead SOIC	$2.95	ADUM5240
ADUM5241	Digital Isolator w/ isoPower	2	1	-	2.5	105	-	70	4.5	5.5	Low	-	8-Lead SOIC	$2.95	ADUM5241
ADUM5242	Digital Isolator w/ isoPower	2	1	-	2.5	105	-	70	4.5	5.5	Low	-	8-Lead SOIC	$2.95	ADUM5242
ADUM5401	Digital Isolator with isoPower	4	25	-	2.5	105	-	60	3	5.5	Low	-	16-Lead SOIC	$5.00	ADUM5401
ADUM5402	Digital Isolator with isoPower	4	25	-	2.5	105	-	60	3	5.5	Low	-	16-Lead SOIC	$5.00	ADUM5402
ADUM5403	Digital Isolator with isoPower	4	25	-	2.5	105	-	60	3	5.5	Low	-	16-Lead SOIC	$5.00	ADUM5403
ADUM5404	Digital Isolator with isoPower	4	25	-	2.5	105	-	60	3	5.5	Low	-	16-Lead SOIC	$5.00	ADUM5404

*Specs shown apply to the highest grade.